Distant circles/spheres with red green and white lights apparantly chaseing around perimeter observed on Allagash River in Maine.My 5 middle aged friends (4 lawyers and 1 social worker) and I were on an 8 day canoe trip on the Allagash River in northern Maine. We were camped at the long lake dam camp site. We saw a circle or sphere in the northern sky that was essentially stationary. The sphere was far off in the distance. We could see its reflection in the river water as well. It had green red and white lights that appeared to be chasing each other around the perimeter of the sphere. It remained stationary for a lengthy period of time - or perhaps moved very slightly to the east. Later the same evening we noticed another ufo that looked identical to the first off in the opposite direction - to the south west, that very slowly disappeared below the horizon. The next night, while camped at the Inlet site on Round Pond one of our group observed four of the same ufos in the very late night or early morning hours.